Rashba and Dresselhaus spin-orbit coupling in GaN-based heterostructures probed by the circular photogalvanic effect under uniaxial strain. Appl Phys Lett, 2010, 97: 181904Yin Chunming,Shen Bo,Zhang Qi,et al.Rashba and Dresselhaus spin-orbit coupling in GaN-based heterostructures probed by the ...
Dresselhaus, G.. "Spin-Orbit Coupling Effects in Zinc Blende Structures."Physical Review100.2 (1955): 580-586. Rashba, Emmanuel I.. "Theory of electrical spin injection: Tunnel contacts as a solution of the conductivity mismatch problem."Physical Review B62.24 (2000). 1、自旋轨道耦合 (Spin-...
Rashba spin-orbit coupling for neutral atoms B. Spielman, "Realistic Rashba and Dresselhaus spin-orbit coupling for neutral atoms," Phys. Rev. A 84, 025602 (2011).Campbell, D. L., Juzeliu¯nas, G. & Spielman, I. B. Re- alistic Rashba and Dresselhaus spin-orbit ... D Campbell,G...
One of the major strategies to control magnetism in spintronics is to utilize the coupling between electron spin and its orbital motion. The Rashba and Dresselhaus spin–orbit couplings induce magnetic textures of band electrons called spin momentum locking, which produces a spin torque by the ...
Depending on the ratio of spin-orbit coupling and subband spacing, electron-electron interactions can either increase or decrease anticrossing gaps. When the anticrossings are closing due to a special combination of Rashba and Dresselhaus spin-orbit couplings, their gap approaches zero as an ...
spin-orbit couplingWe investigate theoretically the spin accumulation of a quantum wire nonadiabatically connected to two normal leads in the presence of Rashba and Dresselhaus spin-orbit coupling (SOC). Using scattering matrix approach within the effective free-electron approximation, three components of...
We discuss the combined effect of Rashba and Dresselhaus spin-orbit interactions in polygonal loops formed by quantum wires, when the electron are injected in a node and collected at the opposite one. The conditions that allow perfect localization (zero transmission coefficient) are found. Furthermor...
Rashba and Dresselhaus spin-orbit coupling in GaN-based heterostructures probed by the circular photogalvanic effect under uniaxial strain. Appl. phys. lett. 97, 181904 (2010). Article ADS Google Scholar Zhou, B. & Shen, S.-Q. Deduction of pure spin current from the linear and circular ...
SOC exists in noncentrosymmetric structures and mainly consists of two types: the Rashba effect induced by the structure inversion asymmetry (SIA) 3,4 and the Dresselhaus effectinduced by the bulk inversion asymmetry (BIA). 2">>e 2D nonpolar semiconductors lack the intrinsic Rashba effect, ...
Dresselhaus, G. Spin–orbit coupling effects in zinc blende structures. Phys Rev. 100, 580–586 (1955). ADS MATH Google Scholar Bernevig, B. A., Orenstein, J. & Zhang, S.-C. Exact SU(2) symmetry and persistent spin helix in a spin–orbit coupled system. Phys. Rev. Lett. 97, ...